34889272927 has 4 divisors (see below), whose sum is σ = 36014733376. Its totient is φ = 33763812480.

The previous prime is 34889272921. The next prime is 34889272969. The reversal of 34889272927 is 72927298843.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 34889272927 - 2¹⁵ = 34889240159 is a prime.

It is a super-2 number, since 2×34889272927² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34889272921) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 562730178 + ... + 562730239.

It is an arithmetic number, because the mean of its divisors is an integer number (9003683344).

Almost surely, 2^34889272927 is an apocalyptic number.

34889272927 is a deficient number, since it is larger than the sum of its proper divisors (1125460449).

34889272927 is a wasteful number, since it uses less digits than its factorization.

34889272927 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1125460448.

The product of its digits is 24385536, while the sum is 61.

The spelling of 34889272927 in words is "thirty-four billion, eight hundred eighty-nine million, two hundred seventy-two thousand, nine hundred twenty-seven".